4 files changed, 14 insertions, 3 deletions
diff --git a/src/tools/make_diff/README b/src/tools/make_diff/README
index c287133a004..2d66b36ddbd 100644
--- a/src/tools/make_diff/README
+++ b/src/tools/make_diff/README
@@ -1,3 +1,5 @@
+$PostgreSQL: pgsql/src/tools/make_diff/README,v 1.3 2006/03/11 04:38:42 momjian Exp $
+
 Bruce Momjian <pgman@candle.pha.pa.us>
 
 Here are some of the scripts I use to make development easier.
diff --git a/src/tools/make_diff/cporig b/src/tools/make_diff/cporig
index 0b188ac3e5f..a4f2f24d632 100755
--- a/src/tools/make_diff/cporig
+++ b/src/tools/make_diff/cporig
@@ -1,4 +1,7 @@
-:
+#!/bin/sh
+
+# $PostgreSQL: pgsql/src/tools/make_diff/cporig,v 1.2 2006/03/11 04:38:42 momjian Exp $
+
 for FILE
 do
 	if [ ! -f "$FILE.orig" ]
diff --git a/src/tools/make_diff/difforig b/src/tools/make_diff/difforig
index a70b8bed4e9..a65d7b5dbaa 100755
--- a/src/tools/make_diff/difforig
+++ b/src/tools/make_diff/difforig
@@ -1,4 +1,7 @@
-:
+#!/bin/sh
+
+# $PostgreSQL: pgsql/src/tools/make_diff/difforig,v 1.2 2006/03/11 04:38:42 momjian Exp $
+
 if [ "$#" -eq 0 ]
 then	APATH="."
 else	APATH="$1"
diff --git a/src/tools/make_diff/rmorig b/src/tools/make_diff/rmorig
index f6d0d4eff68..5d405d0504e 100755
--- a/src/tools/make_diff/rmorig
+++ b/src/tools/make_diff/rmorig
@@ -1,4 +1,7 @@
-:
+#!/bin/sh
+
+# $PostgreSQL: pgsql/src/tools/make_diff/rmorig,v 1.2 2006/03/11 04:38:42 momjian Exp $
+
 if [ "$#" -eq 0 ]
 then	APATH="."
 else	APATH="$1"